Bearing No. | Boundary Dimensions (mm) | Basic load ratings(kN) | Limiting speeds (rpm) | Masskg | ||||||
d | D | B | rs min | Cr | Cor | Grease | Oil | (Approx.) | ||
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6904C3 | 20 | 37 | 9 | 0.3 | 6.4 | 3.7 | 19000 | 23000 | 0.036 |